wu-arch/chipyard
1
0
Fork 0
Code Issues Pull Requests Actions 1 Packages Projects Releases Wiki Activity

Add SPI flash support (#546)

Browse Source 
* Add SPI flash configs, IOBinders, CI tests, and docs

* Add writable SPI flash support

* bump

* Fix CI

* Fix CI

* Update docs/Generators/TestChipIP.rst

Co-authored-by: Chick Markley <chick@qrhino.com>

* Maybe actually fix CI

* Fix broken merge

* Fix the tutorial patch

* bump tcip to master

* fix GPIO naming bug

Co-authored-by: Chick Markley <chick@qrhino.com>
This commit is contained in:
John Wright
2020-05-14 19:19:50 -07:00
committed by GitHub
parent 1b1f477619
commit 7c7b336c3f
18 changed files with 505 additions and 16 deletions
Download Patch File Download Diff File Expand all files Collapse all files

11
tests/spiflash.py Executable file
View File

@@ -0,0 +1,11 @@
#!/usr/bin/env python3
# Generates a binary file that the SPI test uses
outfile = "spiflash.img"
with open(outfile, 'wb') as f:
for i in range(0,0x100000,4):
check = 0xdeadbeef - i
f.write(check.to_bytes(4,'little'))